CN116204229A

CN116204229A - Light control method, device, computer readable storage and terminal

Info

Publication number: CN116204229A
Application number: CN202111449462.8A
Authority: CN
Inventors: 肖希; 喻明
Original assignee: Chengdu Fit Future Technology Co Ltd
Current assignee: Chengdu Fit Future Technology Co Ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2023-06-02

Abstract

The invention discloses a light control method, which comprises the following steps: acquiring original data for controlling the light in a target object in real time; analyzing the original data to obtain analysis data; based on the original data or the analysis data, outputting a control signal for controlling the change of the lamplight state associated with the target object; and acquiring a control signal, and executing the lamplight associated with the target object to perform corresponding state change. According to the invention, directly available original data is obtained or analysis is used for obtaining analysis data as light control source data, identifiable data for controlling light state signals is obtained, finally, the light is controlled to perform corresponding state change by executing the data, so that the light effects of various types of data and various matching effects are realized, and then, the effects of operation guidance, operation prompt, atmosphere matching and the like are realized by changing the light state, so that the method is applicable to light control of multiple light application scenes, multiple light control objects, multiple light matching objects and the like.

Description

Light control method, device, computer readable storage and terminal

Technical Field

The invention relates to the technical field of light control, in particular to a light control method, a light control device, a computer readable storage medium and a terminal.

Background

The light control is widely applied in more fields, different light effects can be created by intelligently controlling the light such as on-off, brightness, color temperature, rhythm rule and the like, and the most suitable visual effect and sensory effect are selected for the objects such as equipment, scenes or environment.

In application, the light control signals are often changeable, sometimes fixed preset signals, sometimes real-time acquisition signals and sometimes temporary signals sent out by different information, so that the light control sources are more diversified and intelligent, and the light control devices or equipment are required to have strong suitability and accuracy in control modes, response speeds, signal processing and signal identification for the information of different applications, scenes, environments and the like to quickly respond.

In the prior art, the function of light control is basically single, and only can be identified and controlled for single or small amount of applications, scenes or environments, and the like, so that the existing light control system, equipment, and the like can basically only meet single or simple light control requirements, cannot be applied to multi-scene or complex light control requirements, and greatly limits the application range of light control.

The difficulty is increased when the lamplight is controlled to be applied due to the increase of more lamplight carriers or application environments and other functions and application scenes in the market, and how to better control the lamplight so as to meet the use requirements of complexity, diversity and suitability is an urgent problem to be solved.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a light control method to meet the light control requirements of complex application scene, various signal control and high effect matching degree.

The aim of the invention is mainly realized by the following technical scheme: a light control method comprising the steps of: acquiring original data for controlling the light in a target object in real time; analyzing the original data to obtain analysis data; based on the original data or the analysis data, outputting a control signal for controlling the change of the lamplight state associated with the target object; and acquiring a control signal, and executing the lamplight associated with the target object to perform corresponding state change.

More preferably, the light control method further comprises the following steps: feeding back execution result data based on the state change corresponding to the lamplight, and judging whether original data or analysis data need to be corrected based on the execution result data;

When the original data or the resolved data needs to be corrected, the original data or the resolved data is re-acquired.

More preferably, the acquiring, in real time, the original data for controlling the light in the target object specifically includes:

acquiring a lamplight control instruction;

receiving a lamplight control instruction, and calling and/or collecting original data of a target object;

performing:

the original data acquisition fails, the acquisition mode and/or the target object are replaced, and a light control instruction is sent again;

or perform:

the original data is successfully obtained, and the original data is classified or packaged for transmission.

More preferably, the original data at least includes one of pre-stored data, custom data, adaptive data, environment data, and detection data of the target object.

More preferably, the parsing the original data to obtain parsed data specifically includes:

judging whether the original data belongs to the type of control signals required by light change;

analyzing the original data which does not belong to, and analyzing the original data into identifiable signals required by light change; the parsing includes classifying or converting the raw data.

Preferably, the original data or identifiable signal may be a light current change signal, a light voltage change signal, a hexadecimal color code signal, a color gamut code signal or a light spectrum signal.

More preferably, the outputting a control signal based on the original data or the analysis data is used for controlling the light state change associated with the target object, and specifically includes:

taking the original data or the analysis data as a data object;

calling any sub data or all data included in the data object;

performing:

carrying out data decomposition on any or all of the fetched sub data to generate a plurality of control parameters which are arranged according to time sequence; the control parameters are used for controlling the change control of one or a plurality of light states in the same time period or different time periods;

outputting one or a plurality of control parameters of the same time sequence as control signals according to time sequence or interval time, and simultaneously controlling the change of one or a plurality of light states;

or may be performed in the form of a program,

any sub data or all data are compared with preset data, different signals are input based on comparison results, and meanwhile, the change of one or more lamplight states is controlled.

More preferably, the outputting one or several control parameters of the same time sequence as the control signal according to the time sequence or the interval time further includes:

mapping the control parameter classification to a preset light control code table of a corresponding class, and finding a corresponding light control code;

And outputting one or a plurality of light control codes with the same time sequence as control signals.

Another aspect of the present invention provides a light control apparatus. The device comprises: the acquisition module is used for acquiring the original data for controlling the light control in the target object in real time; the analysis module is used for analyzing the original data to obtain analysis data; the control module is used for outputting control signals based on the original data or the analysis data and controlling the light state change associated with the target object; and the execution module is used for acquiring the control signal and executing the lamplight associated with the target object to perform corresponding state change.

Another aspect of the invention provides a computer-readable storage medium. The computer readable storage medium is a non-volatile storage medium or a non-transitory storage medium, on which a computer program is stored which, when being executed by a processor, performs the steps of the above-described light control method.

Another aspect of the present invention provides a terminal. The terminal comprises a memory and a processor, wherein the memory stores a computer program capable of running on the processor, and the processor executes the steps of the light control method when running the computer program.

Drawings

The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:

fig. 1 is a block diagram of a light control device 100 in some embodiments;

FIG. 2 is a flow chart of a light control method 200 in some embodiments;

FIG. 3 is a flow chart of step 201 of a light control method 200 in some embodiments;

FIG. 4 is a flow chart of step 203 of light control method 200 in some embodiments;

FIG. 5 is a flow chart of step 205 of light control method 200 in some embodiments;

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is apparent that the drawings in the following description are only some examples or embodiments of the present application, and it is obvious to those skilled in the art that the present application may be applied to other similar situations according to the drawings without inventive effort. Unless otherwise apparent from the context of the language or otherwise specified, like reference numerals in the figures refer to like structures or operations.

It will be appreciated that "system," "apparatus," "unit" and/or "module" as used herein is one method for distinguishing between different components, elements, parts, portions or assemblies of different levels. However, if other words can achieve the same purpose, the words can be replaced by other expressions.

As used in this application and in the claims, the terms "a," "an," "the," and/or "the" are not specific to the singular, but may include the plural, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus.

Flowcharts are used in this application to describe the operations performed by systems according to embodiments of the present application. It should be appreciated that the preceding or following operations are not necessarily performed in order precisely. Rather, the steps may be processed in reverse order or simultaneously. Also, other operations may be added to or removed from these processes.

A first embodiment of the present invention provides a light control apparatus 100. The light control device 100 is mainly used for controlling light of various light emitting sources such as lamps and lanterns, screens and the like, can be used for some application scenes such as light shows, music fountain, garden lighting, road guidance and the like, and can also be used for some electronic equipment such as computers, televisions, billboards, intelligent sound equipment and intelligent body-building mirrors.

In some embodiments, the light emitting source may be a luminaire as the final control object of the light control device 100. For example, the lamp may be a spotlight, a down lamp, a flat lamp, a crystal lamp, a color lamp, etc. for various scene applications, and the lamp may also be a single-color lamp, a multi-color lamp, a projection lamp, an atmosphere lamp, a status lamp, etc. for various electronic devices. Specifically, parameters such as color, size, power and the like of the lamp can be reasonably selected according to practical application, for example, in an intelligent body-building mirror product, three primary colors of RGB atmosphere lamps can be selected to serve as a final light carrier.

Fig. 1 is a schematic diagram of a light control device 100 in some embodiments.

As shown in fig. 1, the light control device 100 at least includes an acquisition module 101, an analysis module 103, a control module 105, and an execution module 107. The acquisition module 101, the analysis module 103, the control module 105 and the execution module 107 mutually realize network interaction through a network. In application, the light control device 100 may be built in the electronic device, used as a component of the electronic device, or may be a stand-alone device or system that interacts with the electronic device via a network.

In some embodiments, the network may include a cable network, a wired network, a fiber optic network, a telecommunications network, an intranet, the internet, a Local Area Network (LAN), a Wide Area Network (WAN), a Wireless Local Area Network (WLAN), a Metropolitan Area Network (MAN), a Wide Area Network (WAN), a Public Switched Telephone Network (PSTN), a bluetooth network, a zigbee network, a Near Field Communication (NFC) network, a global system for mobile communications (GSM) network, a Code Division Multiple Access (CDMA) network, a Time Division Multiple Access (TDMA) network, a General Packet Radio Service (GPRS) network, an enhanced data rate GSM evolution (EDGE) network, a Wideband Code Division Multiple Access (WCDMA) network, a High Speed Downlink Packet Access (HSDPA) network, a Long Term Evolution (LTE) network, a User Datagram Protocol (UDP) network, a transmission control protocol/internet protocol (TCP/IP) network, a Short Message Service (SMS) network, a Wireless Application Protocol (WAP) network, a wideband (UWB) network, a mobile communication (1G, 2G, 3G, 4G, 5G) network, wi-Fi, li-ultra wideband, narrowband internet of things (NB-IoT), or the like, or any combination thereof. For example, the network may include a wired or wireless network access point, such as a base station and/or an internet switching point, to which at least one component of the light control apparatus 100 may be connected to exchange data and/or information.

The acquisition module 101 is mainly used for acquiring original data for controlling the light control in the target object in real time.

In some embodiments, the acquisition module 101 may be a program built into the light control apparatus 100. For example, the acquiring module 101 is one or a group of computer-recognizable and executable program instructions, and when the data need to be acquired, the corresponding program instructions are executed, and the corresponding instructions call and acquire the original data of the target object. In some embodiments, the encoded speech of the program may be C, cpp (C++), C Sharp (C#), java, python, R, javaScript, objective-C, swift, go, kotlin Ruby, perl, etc. In some embodiments, the files of the program may be computer readable and writable files formed of ASCII standard format, MIME standard format, txt format, objective-C source code file format, and the like.

In some embodiments, the acquisition module 101 may be an electronic unit in which the above-described program is stored. For example, the electronic unit stores the above-described program, and directly calls the stored program to execute the corresponding acquisition action when necessary. Further, the stored programs may be one or more programs, or one or more groups, so that one, more, one or more groups of programs may be executed simultaneously or at intervals according to requirements.

In some embodiments, the acquisition module 101 may also be a device with data acquisition functionality.

In practical applications, the device may be an environment acquisition device for acquiring external environment data. For example, the environment collection device may be a sound collector, which is used for collecting sounds outside the electronic device, such as in a lamplight application of a concert, and the functions of brightness, color change and the like can be further realized by collecting sounds of songs purchased, cheering of audiences and the like as collected sound sources and using the collected sounds as an original data of lamplight control. For another example, the environment collection device may be a brightness collector, which is used for collecting the brightness of the external of the electronic device, for example, when the projector is used, the brightness of the indoor environment can be collected as a collected brightness source, so that the collected brightness is used as an original data for controlling the light, and the brightness adjustment function of the projection light is further realized.

In a practical application, the device may be an object acquisition device for acquiring corresponding data of a corresponding object. For example, the object collection device may be a motion collector for collecting motion data of a corresponding object, such as body motion or posture data of a person's hand, head, leg, etc., to perform corresponding light control, such as light guidance, prompting, alarming, etc., through the collected motion, wherein the motion collector may be a portrait identification sensor, a posture sensor, a thermal radiation sensor, an IMU arm strap, etc. For another example, the object collecting device may be a state collector, which is used to collect state data of a corresponding object, such as position, respiratory rate, heart rate, blood pressure, etc. of a person, so as to perform corresponding light control, such as light guidance, prompting, alarming, etc., through the collected state, where the state collector may be a displacement sensor, respiratory rate sensor, heart rate belt, blood pressure belt, etc.

In some embodiments, the target object is a corresponding object for which the acquisition module 101 acquires the raw data. The object may exist within the electronic device or in an environment external to the electronic device.

In actual use, the target object may be a database within the electronic device. For example, the database may be a preset database, and the corresponding original data is stored in a manner of classification, partition, time division, etc. through the preset database of the electronic device, so that the original data in the required preset database can be called and extracted when the original data is acquired. For example, the database may be a custom database, and the custom database is a database formed by customizing one or more users according to data such as preference, time, usage function type and the like of the electronic device, so that custom original data can be formed according to user settings. For another example, the database may be an intelligent database, and the intelligent database has a machine learning function through the intelligent database of the electronic device, and can be continuously learned by combining with user use data to form a use requirement which is more fit for the user along with the use of the user. Specifically, when the object is a plurality of database types, the intelligent database is optimized under the condition that no internal/external instruction is directed, and the intelligent database is selected sequentially according to the sequence of the custom database and the preset database. Specifically, the database may be an SQL database, such as a relational database Oracle, mySQL/MariaDB, SQL Server, postgrcSQL, DB, etc. Specifically, the database may be a NoSQL database, such as a time sequence database InfluxDB, RRDtool, graphite, opcnTSDB, kdb +, such as a key/value database Redis, memcached, riak KV, hazelcast, ehcache; such as document databases MongoDB, couchbase, amazon DynamoDB, couchDB, markLogic; as in map data library Neo4j, orientDB, titan, virtuoso, arangoDB; such as search engine Elasticsearch, solr, splunk, markLogic, sphinx, e.g., object databases Cache, db4o, versant Object Database, objcctStore, matisse; such as a wide column database Cassandra, HBase, accumulo.

In practical applications, the target object may also be a target file within the electronic device. For example, the target file may be an audio file, and the audio file may be a sound encoded file encoded in a conventional format, such as an MP3, WMA lossy, AAC, etc. file in a lossy compression format, such as WMA lossless, MPEG-4, HIDI, etc. file in a lossless compression mode, such as AIFF, WAV, PCM file in a compression format; the audio file can also be a sound coding file with an identifier, wherein the identifier is a light control identifier preset according to the characteristics of the file, and when the audio file is used as an object, the identifier can be directly acquired to perform light control corresponding to sound. For another example, the target file may be a video file, where the video file carries video information, and may be in the format of wmv, asf, asx, rm, rmvb, mp, 3gp, mov, m4v, avi, dat, mkv, flv, vob, and the like.

In practical applications, the target object may also be a specific thing in the environment. For example, the specific object may be a person, and the person may acquire a motion, a position, an attitude, a moving direction, a physical function, or the like of the whole body or a part of the person as required by the person. For example, a particular thing may be one or more environmental parameters, such as an illumination parameter, a temperature parameter, etc. For another example, the specific object may be a prompt object specified by the electronic device in the environment, where the prompt object may be objects with different colors, shapes, sizes, and distances, such as a flag, a signboard, a baton, etc., the prompt object may also be a signal source with various signals, where the signals may be waves, light, voice, pictures, gestures, etc., and the information source may be a laser pen, a light source, a signal generator, a person, etc.

In some embodiments, the raw data is the basic data required for controlling the light. For example, the original data may be a control code in the database, the control code may be a preset light control data code, and the light control data code may be a data code formed by a plurality of independent codes classified according to different categories, different partitions, different numbers, different scenes, different uses, different properties, and the like, such as a preset data code, a custom data code, an adaptive data code, and the like, so as to form different preset data, custom data, adaptive data, and the like. For example, the original data may be parameter data extracted from the target object, such as extracted data of an audio/video file, such as picture data, sound data, color temperature data, brightness data, frequency data, amplitude data, waveform data, etc., where the light control identifier is also a parameter data when the light control identifier is preset in the audio/video file. For example, the raw data may be detected external environment data, such as illumination parameter data, temperature parameter data, waveform parameter data, color parameter data, etc., detected by the detection device. For another example, the raw data may be acquired data acquired by an acquisition device, and the acquired data may be whole body or partial motion data of a human body, physical energy data of the human body, displacement data of the human body, posture data of the human body, voice data of the human body, motion track data of the human body, and the like, as an example.

Because raw data is an important feature of light control, for better understanding and implementation, several general categories of raw data are listed below for further explanation.

As one type, the original data is a code string stored in a database in the electronic equipment in a classified manner, the code string can be formed according to a specific rule, for example, the code string can be formed according to the change rhythm of the brightness, the color and the color temperature of the whole light, and the code string can be correspondingly marked as cheering, sinking, exciting, rock and the like according to different rules, so that when the corresponding code string is adopted to control the light, the light can control the brightness, the color temperature and the rhythm time according to the corresponding characteristics of the code string, thereby realizing intelligent control, for example, when the electronic equipment is started, the cheering code string can be directly called, the corresponding light control is realized, the user has better ceremony feeling and the experience feeling of the user is improved, and the mood of the user can be influenced. The code strings can also be identified and classified according to the requirements of application scenes, so that the code strings are used for controlling the light of specific scenes, for example, when a user uses electronic equipment to operate errors, the code strings call error information prompt codes to control the light to execute corresponding prompts, such as high-frequency red light flickering, and characters such as X, N and the like are formed by starting the light of specific areas to prompt errors; for another example, when the user uses the electronic device to operate correctly, the code string calls a correct information prompt code to control the light to execute corresponding prompt, such as white light is always on, and characters of 'v', 'Y' and the like are formed by starting the light in a specific area to prompt correct; also for example, when prompting the user for a corresponding operation guidance, direction guidance, etc., a corresponding code string may be invoked to control light changes to effect guidance, such as single/multi-directional light rhythms, light cycles, etc.

As another type, the original data is the light control data of the corresponding target in the electronic device, such as the light control identifier of the audio and video target, and the data such as the frequency, amplitude, piezoelectric signal, waveform, brightness, color temperature, etc. of the audio and video target, when in use, the light control signal can be directly called or obtained through analysis, so as to control the light change of the light according to the sound and picture of the corresponding audio and video target. For example, when the audio and video target is provided with the light control identifier, the light control identifier can be directly obtained as a light control signal, so that light changes matched with the audio and video target sound, picture, time and the like are formed, and more matched light control is formed. For example, the audio/video target does not have a light control identifier, and different and graded control codes can be obtained after analysis by extracting the frequency and amplitude of the sound, for example, grading according to musical scales, and then controlling the light according to the different and graded control codes, for example, when the sound is relatively heavy, the corresponding frequency and amplitude of the light is relatively small, and at the moment, a low-musical scale control code can be obtained, so that the light can be subjected to slow brightness change or color change and the like to attach to the change of the sound. Specifically, the audio and video target may be a movie, an animation, a teaching course (child teaching, sports fitness, dance martial arts, etc.), etc.

As yet another type, the raw data is acquired data acquired by the electronic device corresponding to the acquisition function or the acquisition device.

The collected data can be environment data such as illumination, color and the like outside the electronic equipment, and when the environment data is collected, light control can be performed according to the environment. For example, when the external illumination of the electronic equipment is collected to be darker, the data can be analyzed to find the corresponding light control code, and then the corresponding light control code is used for controlling the light brightness change, so that the light intensity is consistent with that of the external illumination, or the light control code with higher brightness is selected for controlling the light brightness change, so that the light intensity is in clear contrast with that of the external illumination, and different user experiences are realized.

The collected data may also be identification data of specific things outside the environment, such as response data of people, signal carriers, prompts, etc. For example, the acquired data may be position data, posture data, voice data, limb coordinate track data, heart rate data, respiratory rate data, heat data, etc. of the human body acquired by various sensors, so as to perform corresponding detection, guidance, etc. on the human body. Specifically, as a feasible application, when the body building is performed, the user can confirm the human body position information and the posture information through the acquired human body position data, the posture data and the like, and can form identifiable code information, numbers and the like after analyzing the acquired information, and can acquire whether the human body movement reaches the standard or not through comparing the code information, the numbers and the like with the code information, the numbers and the like of the pre-examination standard movement, so that the light change can be respectively controlled according to the comparison result, and the actions are not up to the standard, the white and normally-bright indication is up to the standard, and the like. When the heart rate of the user is higher than the standard value, the light corresponding to the heart rate prompt is kept turned on or the light corresponding to the heart rate prompt is always bright according to the specific color, the brightness flicker and the rhythm, so that a good light prompt effect is mentioned, the respiration rate data can be used for guiding, for example, in yoga and boxing training, the respiration rate data can be used as data whether the respiration rhythm of the user meets the requirement, the correct or wrong respiration rhythm of the user can be prompted by utilizing the light change in the comparison process of the respiration rhythm of the user and the standard respiration of the electronic equipment, and the light can be guided based on the standard respiration rhythm data of the electronic equipment, for example, the light intensity, the time interval and the like of the respiration rhythm are controlled according to the respiration rhythm.

It should be noted that the above types of raw data are only exemplary data types, and not represent all the types of raw data, and when needed, different types of raw data may be combined, called or compared with each other to form a plurality of light control sources for results, so as to achieve different light control effects, and the analysis principle and the process of the signal are described in detail later, where only the types of raw data are explained.

The parsing module 103 is mainly used for parsing various original data. The parsing process may include: judging whether the original data belongs to the type of control signals required by light change; analyzing the original data which does not belong to, and analyzing the original data into identifiable signals required by light change; the parsing includes classifying or converting the raw data.

In some embodiments, the control signal type may be classified parameters, such as time parameters, piezoelectric parameters, spectrum parameters, human body morphology simulation parameters, human body motion track coordinate parameters, human body displacement amplitude parameters, etc., corresponding data numbers, such as binary codes recognizable by a computer, codes formulated according to unified standards, such as hexadecimal color codes, color gamut codes (RGB, YIQ/YUV/YCrCb, CMYK), etc. By way of further example, the control signal type may be a string of several colour codes written in hexadecimal colour codes ordered by time, specific instruction, the string being a 6-bit hexadecimal number beginning with "#", or a set of three [ 0-255 ] numbers in RGB format, each number or set of values representing a different colour.

In some embodiments, the classification or conversion of the original data is mainly used for classifying or converting the original data into identifiable signals so as to control light change.

In a practical application, taking an audio and video as an example, the original data of the audio and video is obtained, the picture parameters and the sound parameters of the audio and video are obtained, the picture parameters and the sound parameters are classified, then the analysis is carried out, and the analysis is carried out.

The picture parameters may include brightness parameters, color temperature parameters, etc. of the video picture. For example, when the color temperature parameter in the picture is less than 3000K (kelvin temperature), the picture is defined as warm color temperature, corresponding to stable, warm and other scenes, when the color temperature in the picture is 3000K-5000K, the picture is defined as middle color temperature, corresponding to refreshing, light and other scenes, when the color temperature in the picture is greater than 5000K, the picture is defined as cool color temperature, corresponding to cool, cool and other scenes, and the control of the light scene matched with the picture color temperature can be realized by utilizing the light by adjusting the corresponding color temperature value to obtain the color temperature storage data corresponding to the light in the electronic equipment. For example, taking color parameters as an example, the picture color data is obtained through video picture decoding, different picture color data correspond to one code or code, if RGB color gamut coding is adopted, mapping relations between standard picture color data and RGB codes can be stored, the picture color data are aligned to corresponding RGB code values according to the mapping relations, and different RGB values represent different colors, so that the RGB code values obtained through analysis are used as light control signals to control light corresponding color changes. For example, when the RGB values are (255, 255, 255), the color of the light is white; when the RGB value is (0, 0), the color of the lamplight is black; when the RGB value is (255, 0), the color of the lamplight is red; when the RGB value is (0, 255, 0), the color of the lamplight is green; when the RGB value is (0, 255), the color of the lamplight is blue; when the RGB value is (255, 0, 255), the color of the lamp light is purple. The range of R, G, B in the RGB values is 0 to 255, and each value comprises 256 values, so that other colors can be obtained if the specific values of R, G and B are different, and further the picture color is analyzed.

The sound parameters may include frequency parameters, amplitude parameters, etc. of the video sound. For example, taking frequency and amplitude parameters as examples, extracting frequency and amplitude contained in a corresponding scale, storing mapping relation between standard frequency and amplitude data and RGB codes, finding out corresponding lamplight RGB codes through the corresponding frequency and amplitude, and outputting the corresponding RGB codes as control signals. The mapping relation can be established according to the magnitude of frequency and amplitude and different lamplight colors, and the mapping relation is a frequency amplitude-RGB mapping table, which is characterized in that a plurality of standard scale frequencies are used as an X-axis and are linearly mapped to the X-axis direction of the frequency amplitude-RGB mapping table, amplitude intervals [0,1] are used as a Y-axis and are linearly mapped to the Y-axis direction of the frequency amplitude-RGB mapping table, so that different RGB codes are formed, and the RGB codes can be used as lamplight control codes to control lamplight changes to match with sound.

table-frequency-amplitude-RGB mapping table

In one practical application, by taking a person as an example, the light control signal is obtained by acquiring corresponding data of the person, and then classifying or converting. For example, gesture data of a human body is obtained, the gesture data is converted into space coordinates, for example, an action track of the human body is obtained, a plurality of track points corresponding to the action track are converted into coordinate sets, the track point coordinate sets can be identifiable numerical values, symbols and the like, namely, the space coordinates and the track point coordinate sets are used for corresponding light control, or the space coordinates and the track point coordinate sets are compared with preset coordinates and coordinate sets and the like, and then the light control is carried out based on the comparison result.

The control module 105 mainly analyzes and judges corresponding data based on the original data or the obtained analysis data, and then outputs corresponding control signals to control the light state change associated with the target object. The control module 105 may specifically include the following functions:

taking the original data or the analysis data as a data object;

calling any sub data or all data included in the data object;

executing the first function:

or the second function is performed in the same way as the first function,

In a first function, the control module 105 may arrange the data into different control parameters according to the time sequence, such as a color parameter, a brightness parameter, a rhythm time parameter, a light cycle parameter, a light area parameter, and the like, and output one or several control parameters of the same time sequence as control signals, and simultaneously control the change of one or several light states. For example, when the data object includes sixteen color codes, one or several sixteen color codes of the same timing may be output as driving signals, while controlling one or several light state changes, such as a dark-to-bright color change of a single/multi-color lamp, a dark-to-bright color change of a plurality of single/multi-color lamps, a dark-to-bright color change of a regional lamp of a distinct region, and so on, to achieve several light state changes. For another example, when the data object further includes a beat time parameter, the beat time parameter may also be arranged into a start-stop signal according to an interval time, and may be combined with sixteen color codes, so that a color change of one or several lights may be implemented within a specified time and time interval. For another example, when the data object further includes a light area parameter, the area parameter may also correspond to all light carriers in the corresponding area, so that the light color change of one or several light carriers in different areas, different times or time intervals may be implemented by combining with the rhythm time parameter and the sixteen color coding.

In the second function, some preset light control code tables, such as the frequency-RGB mapping table data table, sixteen color coding table data table, color gamut coding data table, gesture coordinate set data table, and action track coordinate set data table, may be preset in the control module 105, and after corresponding sub-data or all data are obtained, they are compared with the preset light control code table data, and different signals are output based on the comparison result, so as to control the change of one or more light states. For example, when the data object is gesture data of a human body, a corresponding coordinate set obtained through the gesture of the human body is correspondingly compared with data in a preset gesture coordinate set data table, if the corresponding coordinate set data is consistent/inconsistent with the gesture coordinate set data, the gesture can be considered to be consistent/inconsistent, so that a prompt signal is output, the light state change is controlled through the prompt signal, for example, when the human body simulates a certain action during morphological training, the current gesture coordinate set is recorded and compared with preset standard action data, when the action coordinate is consistent or less deviation, a correct prompt signal is output, so that the light is controlled to generate a correct prompt effect, such as normal lighting of white light, or a regional effect is formed, such as normal lighting or flickering of the light in a region corresponding to the action of the electronic equipment, a light prompt such as a part of light is lighted and a part of light is dark to form a light prompt such as a 'Y' of the light effect; when the actions are inconsistent or the deviation is large, an error prompt signal is output to control the lamplight to generate a prompt effect, such as red light is always bright, red light is high-frequency flickering, or a regional effect is formed, such as lamplight of the electronic equipment in the error region corresponding to the actions is always bright or flickering, such as partial lamplight is bright, partial lamplight is dark, and lamplight prompt signs such as ' X ' N ' and the like of the lamplight effect are formed. For another example, when the data object is an action track coordinate set of a human body, comparing the action track coordinate set data with preset action track coordinate set data, if the difference between the two data is smaller, the action track is considered as standard, otherwise, the action track is considered as nonstandard, so that the prompt can be performed by referring to a prompt method of a gesture data mode. It should be noted that, the output modes are various, and different changes in different states of the light can be used as the finally presented light effect, such as a change in illumination, a change in color, a change in opening and closing area, a change in rhythm time, and the like.

The execution module 107 is mainly configured to execute a light operation corresponding to the light control signal to change a light state after the light control signal is acquired.

In some embodiments, the execution module 107 may be a zoning module, which divides different light zones, and when executing, it may directly execute the light state change of the corresponding zones, if the electronic device is provided with light carriers in four zones, the execution module 107 extracts zone information in the obtained light control signal, finds the corresponding zone, and then uses the light state data in the light control signal to control the corresponding zone to perform corresponding operation, where of course, the division of the zones may be division of the light zone of the electronic device, division of the zones based on video, pattern, space coordinates, division of the zones based on different parts of specific targets such as video characters and human body parts, and the like.

In some embodiments, the execution module 107 may be a scene division module, which may classify all the light carriers according to different scenes, such as a teaching scene, an atmosphere scene, an information scene, etc., and then the execution module 107 extracts scene information in the obtained light control signal, finds a corresponding scene, and uses the light status data in the light control signal to control the light change in the corresponding scene. For example, when the method is used for teaching scenes, the method can be divided into different sub-scenes such as difference (C), general (B), good (A), excellent (S), perfect (SS) and the like through teaching results and corresponding action completion degrees of students, so that light state changes of the corresponding sub-scenes can be controlled for different sub-scenes, and teaching atmosphere sense can be increased.

In some embodiments, the execution module 107 may also be a specific parameter control module, which is configured to directly execute light control data of certain parameters, where the parameters include a brightness parameter, a color parameter, an on-off time parameter, a rhythm cycle parameter, and so on, so as to directly control a corresponding state change of the light carrier. In particular, the execution module 107 may be a parameter control system formed by a plurality of parameter control modules, so that parameters can be controlled as a whole to cope with complex and rapid changes of light states.

In some embodiments, the execution module 107 may also be a specific light carrier, and may directly acquire a light control signal to perform a light state change. The light carriers can be classified according to regions, single colors, multiple colors and effects during classification.

It should be noted that the light carrier is a product for emitting light and generating a corresponding light state change, such as a lamp or a screen with a light source, or a device with a light source. Typically, the light carrier may be a multi-color lamp, such as an RGB three primary color atmosphere lamp, mounted on the electronic device.

The light control device 100 further includes a correction module 109, where the correction module 109 is configured to: feeding back execution result data based on the state change corresponding to the lamplight, and judging whether original data or analysis data need to be corrected based on the execution result data; when the original data or the resolved data needs to be corrected, the original data or the resolved data is re-acquired. When the light control device 100 is in the control process, the correction module 109 acquires the feedback result of the execution of the corresponding state change of the light in real time, judges whether the executed light result is correct, and adopts correction when the execution is wrong, and re-acquires the original data or the analysis data until the execution result is correct. For example, when the original data is obtained by mistake or the analysis data is analyzed by mistake, the output lamplight control instruction is also wrong, so that the lamplight state is changed to cause errors, the data can be corrected by correction, the correct change of the lamplight state is realized, and the accuracy and the stability of the lamplight control device can be improved. For example, when the obtained original data or analysis data has been updated or changed, the light execution result is not changed, the data can be updated or changed by correction, so as to realize rapid intelligent matching, for example, when the human body error action is taken as the original data and the light is changed correspondingly, the human body corrects the error action to form a correct action, a judgment signal is given at this time, and after the judgment action is updated, a correction instruction is sent to correct, so that the light can timely make a state effect of the correct action.

To sum up, the light control device 100 is based on the prior art, and the light control device 100 has the following beneficial effects: the light control device 100 can obtain different light control parameters, analyze the light control parameters as required, obtain identifiable light control signals such as codes, character strings, frequency spectrums and the like, output corresponding light control instructions according to the light control signals or based on comparison of the light control signals and preset signals, control light to perform corresponding state change according to the light control instructions, further adapt to different types of data, scenes and the like to generate matched light effects, and can meet light control requirements of complex application scenes, multiple signal control and high effect matching degree.

A flow chart of a light control method 200 is shown in fig. 2.

As shown in fig. 2, the present invention further provides a light control method 200, which can be applied to the light control device 100, and includes the following steps:

step 201, acquiring original data for controlling the light control in a target object in real time;

step 203, analyzing the original data to obtain analysis data;

step 205, outputting a control signal for controlling the change of the lamplight state associated with the target object based on the original data or the analysis data;

Step 207, acquiring a control signal, and executing the lamplight associated with the target object to perform corresponding state change.

In the light control method 200, the contents of the target object, the raw data, the analysis data, the control principle, the control signal, the light state and the like related to the above light control device 100 have been described in detail, and the present embodiment is not described in detail.

In some embodiments, to increase the intelligence and timeliness of the light control, the light control method 200 further comprises:

step 209, feeding back execution result data based on the state change corresponding to the lamplight, and judging whether the original data or the analysis data needs to be corrected based on the execution result data;

In step 209, whether the light state change is controlled according to the control instruction can be determined in time according to the execution result, or whether the light state change is performed according to the object replacement of the original data or the analysis data, the original data update, or the like can be determined, so that whether to execute the correction is selected after the determination, and the original data or the analysis data is obtained again to match the light state corresponding to the latest data.

A specific flow chart of step 201 is shown in fig. 3. In some embodiments, step 201 comprises the sub-steps of:

Step 2011, obtaining a lamplight control instruction;

2013, receiving a lamplight control instruction, and calling and/or collecting original data of a target object;

executing step 2015, failing to acquire original data, replacing an acquisition mode and/or a target object, and re-sending a light control instruction;

or step 2017, the original data is successfully acquired, and the original data is classified or packaged for transmission.

In some embodiments, the raw data includes at least one of pre-stored data, custom data, adaptive data, environmental data, and detection data of the target object.

A specific flow chart of step 203 is shown in fig. 4. In some embodiments, step 203 specifically comprises the sub-steps of:

step 2031, judging whether the original data belongs to the type of control signals required by light change;

step 2033, analyzing the original data which does not belong to the original data, and analyzing the original data into analysis data required by lamplight change; the parsing includes classifying or converting the raw data.

In some embodiments, the raw or parsed data may be light current variation data, light voltage variation data, hexadecimal color code data, color gamut coding data, or light spectrum data.

A specific flowchart of step 205 is shown in fig. 5. In some embodiments, step 205 specifically includes the sub-steps of:

step 2051, taking the original data or the analysis data as a data object;

step 2053, calling any sub data or all data included in the data object;

executing step 2055, performing data decomposition on any or all of the invoked sub-data to generate a plurality of control parameters arranged according to time sequence; the control parameters are used for controlling the change control of one or a plurality of light states in the same time period or different time periods;

or executing step 2057, comparing any sub data or all data with preset data, inputting different signals based on the comparison result, and controlling the change of one or more light states.

In some embodiments, step 2055 further comprises: mapping the control parameter classification to a preset light control code table of a corresponding class, and finding a corresponding light control code; and outputting one or a plurality of light control codes with the same time sequence as control signals.

According to the lamplight control method 200, directly available original data is obtained or analysis is used for obtaining analysis data to serve as lamplight control source data, the lamplight control source data is used as a comparison target or needed source data or comparison result is used for obtaining identifiable data for controlling lamplight state signals, finally, lamplight is controlled to carry out corresponding state change through executing the data, lamplight effects of various types of data and various matching effects are achieved, and then the effects of operation guidance, operation prompt, atmosphere matching and the like are achieved through the change of lamplight states, so that the lamplight control method is applicable to lamplight control of multiple lamplight application scenes, lamplight control objects are diversified, lamplight matching objects are diversified and the like.

The present invention also provides a computer readable storage medium, which is a non-volatile storage medium or a non-transitory storage medium, having stored thereon a computer program which, when executed by a processor, performs the steps of the light control method 200.

The invention also provides a terminal comprising a memory and a processor, wherein the memory stores a computer program capable of running on the processor, and the processor executes the steps of the light control method 200 when running the computer program.

The invention also provides an electronic device, wherein the electronic device is provided with the light emitting source, the electronic device is also internally provided with the light control device 100 for controlling the light emitting state of the light emitting source, or the electronic device is also internally provided with the computer readable storage medium or the terminal. As a specific application, the electronic device is an intelligent fitness mirror.

While the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations of the present application may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this application, and are therefore within the spirit and scope of the exemplary embodiments of this application.

Meanwhile, the present application uses specific words to describe embodiments of the present application. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present application. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present application may be combined as suitable.

Furthermore, those skilled in the art will appreciate that the various aspects of the invention are illustrated and described in the context of a number of patentable categories or circumstances, including any novel and useful procedures, machines, products, or materials, or any novel and useful modifications thereof. Accordingly, aspects of the present application may be performed entirely by hardware, entirely by software (including firmware, resident software, micro-code, etc.) or by a combination of hardware and software. The above hardware or software may be referred to as a "data block," module, "" engine, "" unit, "" component, "or" system. Furthermore, aspects of the present application may take the form of a computer product, comprising computer-readable program code, embodied in one or more computer-readable media.

The computer storage medium may contain a propagated data signal with the computer program code embodied therein, for example, on a baseband or as part of a carrier wave. The propagated signal may take on a variety of forms, including electro-magnetic, optical, etc., or any suitable combination thereof. A computer storage medium may be any computer readable medium that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code located on a computer storage medium may be propagated through any suitable medium, including radio, cable, fiber optic cable, RF, or the like, or a combination of any of the foregoing.

The computer program code necessary for operation of portions of the present application may be written in any one or more programming languages, including an object oriented programming language such as Java, scala, smalltalk, eiffel, JADE, emerald, C ++, c#, vb net, python, and the like, a conventional programming language such as C language, visualBasic, fortran2003, perl, COBOL2002, PHP, ABAP, a dynamic programming language such as Python, ruby, and Groovy, or other programming languages, and the like. The program code may execute entirely on the user's computer or as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or processing device. In the latter scenario, the remote computer may be connected to the user's computer through any form of network, such as a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet), or the use of services such as software as a service (SaaS) in a cloud computing environment.

Furthermore, the order in which the elements and sequences are presented, the use of numerical letters, or other designations are used in the application and are not intended to limit the order in which the processes and methods of the application are performed unless explicitly recited in the claims. While certain presently useful inventive embodiments have been discussed in the foregoing disclosure, by way of various examples, it is to be understood that such details are merely illustrative and that the appended claims are not limited to the disclosed embodiments, but, on the contrary, are intended to cover all modifications and equivalent arrangements included within the spirit and scope of the embodiments of the present application. For example, while the system components described above may be implemented by hardware devices, they may also be implemented solely by software solutions, such as installing the described system on an existing processing device or mobile device.

Likewise, it should be noted that in order to simplify the presentation disclosed herein and thereby aid in understanding one or more inventive embodiments, various features are sometimes grouped together in a single embodiment, figure, or description thereof. This method of disclosure, however, is not intended to imply that more features than are presented in the claims are required for the subject application. Indeed, less than all of the features of a single embodiment disclosed above.

In some embodiments, numbers describing the components, number of attributes are used, it being understood that such numbers being used in the description of embodiments are modified in some examples by the modifier "about," approximately, "or" substantially. Unless otherwise indicated, "about," "approximately," or "substantially" indicate that the number allows for a 20% variation. Accordingly, in some embodiments, numerical parameters set forth in the specification and claims are approximations that may vary depending upon the desired properties sought to be obtained by the individual embodiments. In some embodiments, the numerical parameters should take into account the specified significant digits and employ a method for preserving the general number of digits. Although the numerical ranges and parameters set forth herein are approximations that may be employed in some embodiments to confirm the breadth of the range, in particular embodiments, the setting of such numerical values is as precise as possible.

Each patent, patent application publication, and other material, such as articles, books, specifications, publications, documents, etc., cited in this application is hereby incorporated by reference in its entirety. Except for application history documents that are inconsistent or conflicting with the present application, documents that are currently or later attached to this application for which the broadest scope of the claims to the present application is limited. It is noted that the descriptions, definitions, and/or terms used in the subject matter of this application are subject to such descriptions, definitions, and/or terms if they are inconsistent or conflicting with such descriptions, definitions, and/or terms.

Finally, it should be understood that the embodiments described herein are merely illustrative of the principles of the embodiments of the present application. Other variations are also possible within the scope of this application. Thus, by way of example, and not limitation, alternative configurations of embodiments of the present application may be considered in keeping with the teachings of the present application. Accordingly, embodiments of the present application are not limited to only the embodiments explicitly described and depicted herein.

Claims

1. A method of controlling light comprising the steps of:

acquiring original data for controlling the light in a target object in real time;

Analyzing the original data to obtain analysis data;

based on the original data or the analysis data, outputting a control signal for controlling the change of the lamplight state associated with the target object;

and acquiring a control signal, and executing the lamplight associated with the target object to perform corresponding state change.

2. A light control method as recited in claim 1, further comprising the step of: feeding back execution result data based on the state change corresponding to the lamplight, and judging whether original data or analysis data need to be corrected based on the execution result data;

3. The light control method according to claim 1, wherein the acquiring, in real time, the original data for light control in the target object specifically includes:

acquiring a lamplight control instruction;

performing:

or perform:

4. A light control method as recited in claim 3, wherein said raw data comprises at least one of pre-stored data, custom data, adaptive data, environmental data, and detected data of a target object.

5. The light control method of claim 1, wherein the parsing the raw data to obtain parsed data specifically comprises:

6. The light control method according to claim 1, wherein the outputting a control signal for controlling a light state change associated with the target object based on the raw data or the analysis data specifically comprises:

taking the original data or the analysis data as a data object;

calling any sub data or all data included in the data object;

performing:

Or perform:

7. The light control method according to claim 1, wherein the outputting one or several control parameters of the same timing sequence as the control signal according to the time sequence or the interval time, further comprises:

8. A light control apparatus, the apparatus comprising:

the acquisition module is used for acquiring the original data for controlling the light control in the target object in real time;

the analysis module is used for analyzing the original data to obtain analysis data;

the control module is used for outputting control signals based on the original data or the analysis data and controlling the light state change associated with the target object;

and the execution module is used for acquiring the control signal and executing the lamplight associated with the target object to perform corresponding state change.

9. A computer readable storage medium, being a non-volatile storage medium or a non-transitory storage medium, having stored thereon a computer program, characterized in that the computer program, when being executed by a processor, performs the steps of the light control method according to any of claims 1 to 7.

10. A terminal comprising a memory and a processor, the memory having stored thereon a computer program executable on the processor, characterized in that the processor executes the steps of the light control method according to any of claims 1 to 7 when the computer program is executed.